Factor Info

ID 45026
Size 289 digits / 958 bits
Status composite
Value 1280366121478743026371120274949026439423215980280157413526855740115553298213606817613327407475865505750647335094512931826284400088196723380166476130665999267541746592072433918864512559108696513436522532739277177239707017534518870997951069673016509913211668159473222692856226340658165508931

Factorizations

Primary (ID: 49397) 14091785125444674708819796765930291 (proven prime)
(ID: 49398) 90859043767766811413117072918430094476536404077426846229993716597264044323468129951490386726160026676948789568153569499887602801899314929843158494415094208644957327047538264634297318838266685470740963017257043434432409858121241924007511687441916437637041 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.